DistyParts Icon
315.400 The Littelfuse Inc. 315.400 is a slow blow electric fuse with a 0.4A current rating and 250V AC/DC voltage rating. It is designed for through-hole mounting.
Mfr Part #:

315.400

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. 315.400 is a slow blow electric fuse with a 0.4A current rating and 250V AC/DC voltage rating. It is designed for through-hole mounting.
✓ Total Stock: 70 pcs
$ Price Range: $0.99

315.400 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
70 pcs
On Request
70 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

315.400 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Rated Current
Rated Voltage
View Similar Products (0)

315.400 Description

Short technical summary and product information.

This Littelfuse Inc. 315.400 is a slow blow electric fuse designed for reliable circuit protection. It features a rated current of 0.4A and a rated voltage of 250V AC and 250V DC.

 

The fuse has a breaking capacity of 35A and a nominal Joule-integral of 1.35 J. Its construction includes a slow blow characteristic, ensuring it can withstand temporary inrushes of current without nuisance tripping.

 

Mechanically, the fuse has a body height of 32.38 mm and a body length or diameter of 6.98 mm. The terminals are finished with TIN LEAD and have a PIN WIRE shape. It is designed for through-hole mounting, making it suitable for various PCB applications.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status, though these are noted with low confidence due to unverified data.

315.400 Quick Information

Product Type: Electric Fuse
Series: 315
Canonical Name: Littelfuse Inc. 315.400 Slow Blow Electric Fuse
Subcategory: Slow Blow

315.400 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

315.400 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

315.400 Features

  • Slow blow electric fuse.
  • Rated for 0.4A and 250V AC/DC.
  • 35A rated breaking capacity.
  • Through hole mounting.
  • TIN LEAD terminal finish.

315.400 Applications

  • Suitable for general circuit protection.
  • Used in electronic equipment designs.
  • Ideal for PCB integration.
  • Provides protection against overcurrents.

315.400 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated current of the Littelfuse 315.400 fuse?

0.4 A.

What voltage is the 315.400 fuse rated for?

250 V AC and 250 V DC.

What is the breaking capacity of the 315.400 fuse?

35 A.

What is the blow characteristic of the 315.400 fuse?

Slow-blow.

What mounting type is used for the 315.400 fuse?

Through hole with pin wire terminals.

What is the joule integral rating of the 315.400 fuse?

1.35 J.

What are the body dimensions of the 315.400 fuse?

6.98 mm body length or diameter and 32.38 mm body height.

Home

Categories